Revert "Rename polymer and cr_elements v0_8 to v1_0"

third_party/polymer/v0_8/components-chromium/paper-radio-group/paper-radio-group-extracted.js

 
   Polymer({
     is: 'paper-radio-group',
 
     behaviors: [
       Polymer.IronA11yKeysBehavior
     ],
 
     hostAttributes: {
       role: 'radiogroup',
@@ skipping 107 matching lines @@
     _valueToIndex: function(items, value) {
       for (var index = 0, node; (node = items[index]); index++) {
         if (this._valueForNode(node) == value) {
           return index;
         }
       }
       // If no item found, the value itself is probably the index.
       return value;
     }
   });